{
  "manageEntity": {
    "action": "Follow",
    "entityId": "773253455",
    "entityType": "User",
    "nonce": "1794407247037170805",
    "signature": "0xd8380d326d7f8769e4be2e4ecd689a3b319e6b9ac99be966c2dbd3780e982dde2600f804e78cc334cd36c59340d148ea5662358174687a6a578eb004ff5c41e71c",
    "signer": "0xa218b9831247d9B359370b6616095B275C55a7f1",
    "userId": "698788835"
  }
}